1127253981470 has 16 divisors (see below), whose sum is σ = 2031758987328. Its totient is φ = 450301188000.

The previous prime is 1127253981421. The next prime is 1127253981527. The reversal of 1127253981470 is 741893527211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75042689 + ... + 75057708.

It is an arithmetic number, because the mean of its divisors is an integer number (126984936708).

Almost surely, 2^{1127253981470} is an apocalyptic number.

1127253981470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1127253981470 is a deficient number, since it is larger than the sum of its proper divisors (904505005858).

1127253981470 is a wasteful number, since it uses less digits than its factorization.

1127253981470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150101155.

The product of its (nonzero) digits is 846720, while the sum is 50.

The spelling of 1127253981470 in words is "one trillion, one hundred twenty-seven billion, two hundred fifty-three million, nine hundred eighty-one thousand, four hundred seventy".